Display panel or portion thereof with a transitional mixed reality graphical user interface



FIG. 1 is a front view of a display panel or portion thereof with a transitional mixed reality graphical user interface component showing a first image in a sequence of our design;

FIG. 2 is a front view of a second image thereof;

FIG. 3 is a front view of a third image thereof;

FIG. 4 is a front view of a fourth image thereof;

FIG. 5 is a front view of a fifth image thereof;

FIG. 6 is a front view of a sixth image thereof;

FIG. 7 is a front view of a seventh image thereof;

FIG. 8 is a front view of a eighth image thereof;

FIG. 9 is a front view of a ninth image thereof;

FIG. 10 is a front view of a tenth image thereof;

FIG. 11 is a front view of a eleventh image thereof;

FIG. 12 is a front view of a twelfth image thereof;

FIG. 13 is a front view of a thirteenth image thereof;

FIG. 14 is a front view of a fourteenth image thereof;

FIG. 15 is a front view of a fifteenth image thereof;

FIG. 16 is a front view of a sixteenth image thereof;

FIG. 17 is a front view of a seventeenth image thereof;

FIG. 18 is a front view of a eighteenth image thereof;

FIG. 19 is a front view of a nineteenth image thereof;

FIG. 20 is a front view of a twentieth image thereof;

FIG. 21 is a front view of a twenty-first image thereof;

FIG. 22 is a front view of a twenty-second image thereof;

FIG. 23 is a front view of a twenty-third image thereof;

FIG. 24 is a front view of a twenty-fourth image thereof;

FIG. 25 is a front view of a twenty-fifth image thereof;

FIG. 26 is a front view of a twenty-sixth image thereof;

FIG. 27 is a front view of a twenty-seventh image thereof;

FIG. 28 is a front view of a twenty-eighth image thereof;

FIG. 29 is a front view of a twenty-ninth image thereof;

FIG. 30 is a front view of a thirtieth image thereof;

FIG. 31 is a front view of a thirty-first image thereof;

FIG. 32 is a front view of a thirty-second image thereof; and,

FIG. 33 is a front view of a thirty-third image thereof.

The subject matter of the present disclosure includes graphical user interface components present within a mixed reality interface. The appearance of the graphical user interface transitions sequentially between FIGS. 1-33 . The process or period in which one image transitions to another forms no part of the claimed design.

The broken lines including the showing of a display panel of a computing device or portion thereof are included for the purpose of illustrating environmental structure and form no part of the claimed design. The broken lines forming part of the graphical user interface are included for illustrating environmental aspects of a display panel or portion thereof with a transitional mixed reality graphical user interface and form no part of the claimed design. 

CLAIM The ornamental design for a display panel or portion thereof with a transitional mixed reality graphical user interface, as shown and described. 